11 1/2”’ | Hand Wind | Swiss Lever | Jumping Central Seconds |

Remarks:

• Seconds hand jumps every second (dead beat seconds, seconde morte)
• Hacking seconds by pulling crown to second position
• Movement also marked with FHF logo under the balance wheel -> base movement made by FHF?
• Movement family:
  • Chezard 110, Chezard 110 N: base movement without jumping seconds
  • Chezard 115: jumping seconds
  • Chezard 117: jumping seconds, stop function for jumping seconds by pushing crown
  • Chezard 117: jumping seconds, 24 h display (‘Astrograph’)
  • Chezard 118: jumping seconds, , 24 h display (‘Astrograph’), stop function for jumping seconds by pushing crown
  • Chezard 7400: jumping seconds (different mechanism)
  • Chezard 7401: jumping seconds (different mechanism), stop function for jumping seconds by pushing crown
  • Chezard 7402: jumping seconds (different mechanism), date
  • Chezard 7412: no jumping seconds, date

• Listing ID: 13037
• Manufacturer / Brand: Chézard / Dugena
• Caliber: Chezard 116 = Dugena 778
• Size in French Lignes: 11 1/2'''
• Size range mm largest diameter: 22 - 31 mm
• Shape: Round
• Winding: Manual (Crown)
• Hands Setting: Crown
• Seconds Hand: Sweeping seconds (central seconds)
• Escapement: Lever (Swiss, English, Glashütte)
• Date, Day, Month...: None
• Jewels: 21
• Setting Lever Screw/Pin Position: Right
• Balance Position: Bottom (120 - 240°)
• Shock Protection: Incabloc
• Beats per hour: 18,000
• Balance Type: Mono-metallic screw balance
• Power Reserve: Unknown
• Production Period: Probably 1953+ (development started 1951)
• Country: Switzerland
• Identification: Movement marked with Chezard logo and 116 under the balance wheel, and with Dugena 778 on the ratchet wheel. Listed in the "Feilner Rohwerke" catalog from 1953.
• Contributor ©: Uhrforum.de member Badener (Andreas Kelz)